Advances in GIS Research II : proceedings of the Seventh International Symposium on Spatial Data Handling - Kraak, Menno-Jan; Molenaar, Martien; Fendel, Elfriede M.; International Symposium on Spatial Data Handling 1996 : Delft, Netherlands) (London, Sydney : Taylor and Francis, 1997)
Keywords: SISTEMAS DE INFORMACION GEOGRAFICA -- CONGRESOS